HID AERO X1100 IS INTELLIGENT CONTROLLER SUPPORTING UP TO 2 DOORS LOCALLY AND 64 READERS IN TOTAL USING EXPANSION IO MODULES WITH OSDP AND WIEGAND PROXIMITY AND ICLASS SMART CARD READER SUPPORT. HID X1100 MASTER CONTROLLER COMMUNICATES ALL VERTEX READER INTERFACE SUB CONTROLLERS V100, V200, V300 ALSO LATEST AERO SERIES SLAVE CONTROLLER READER INTERFACE MODULES X100, X200, X200 HAVING OSDP PROTOCOL SUPPORT. HID AERO X 1100 CONTRLLER IS MORE SECURE WITH ENCRYPTION OF DATA AT REST PROVIDES PRIVACY FOR DATA ON THE INTELLIGENT CONTROLLER MONITOR THE HEALTH OF THE INTELLIGENT CONTROLLER ON THE NETWORK BY UTILIZING SNMPV3